REPORT ON OBSERVATIONS 30-31 MARCH 1990 BACKGROUND
- Summary of Belgian Defence Department press briefing - 07/11/90

AN UNIDENTIFIED FLYING OBJECT ON THE RADAR OF AN F-16 - Paris Match Magazine - 07/05/90

THE BELGIAN SIGHTINGS - IUR - May/June 1991

BREAKING DOWN "THE WALL" OF UFO SILENCE - UFO Universe - June/July 1991